Palmetto Pass is now used on one toll road: the Southern Connector (Interstate 185) in Greenville County.

The Palmetto Pass has no interoperability agreements with other states or agencies that operate electronic toll collection systems.

As of March 1, 2021 new Palmetto Pass accounts can only be established through the Southern Connector website or agency office.

Palmetto Pass users pay the same rate as cash payers ($1.50) at the two interchanges with ramp tolls.

On the Cross Island Parkway, Palmetto Pass users previously received a 50-cent discount at the main toll booth (paying .75 cents compared to the $1.25 cash toll rate).